The medium-term efficacy of total hip replacement with CFP handle prosthesis / 中国医师进修杂志

ABSTRACT

Objective To investigate the medium-term efficacy of total hip replacement with CFP handle prosthesis.Methods Thirty-two patients (34 hips) undergoing total hip replacement with CFP handle prosthesis were selected.The preoperative diagnosis wasfemoral neck fracture in 6 cases,femoral head necrosis in 12 cases,osteoarthritis in 10 cases,ankylosing spondylitis in 3 cases,and pigmentation villi nodular synovitis in 1 case.Ten days,1 month,6 months,and 1 year (a year later) after surgery,the hip joint function and X ray film performance were followed up.Results There was no complication such as infect and injury of blood vessel and nerve.Postoperative X ray film showed the femoral handle prosthesis position was good.The average Harris hip score was 32.6 (20-53) scores before surgery,and back to 95.3(90-100) scores after surgery,no patients needed revision surgery.Postoperative Engh score was above 10 scores after half a year.Conclusion The medium-term efficacy of total hip replacement with CFP handle prosthesis is good,and can be used as one of the choice of primary total hip replacement.